package com.solo.eggsolo.controller;

import java.util.ArrayList;
import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import com.solo.eggsolo.common.bean.JsonResult;
import com.solo.eggsolo.common.bean.Pager;
import com.solo.eggsolo.entity.Album;
import com.solo.eggsolo.entity.Singer;
import com.solo.eggsolo.entity.Song;
import com.solo.eggsolo.service.SingerService;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;

/**
 * 
 * @author acer
 *
 */

@RestController
@RequestMapping("/singer")
@Api(tags = "歌手管理")
public class SingerController {
	@Autowired
	private SingerService singerService;

	@ApiOperation("获取歌手信息")
	@RequestMapping(value = "/list", method = { RequestMethod.GET })
	public Pager<Singer> list(@RequestParam(value = "page", defaultValue = "1") Integer page,
			@RequestParam(value = "rows", defaultValue = "10") Integer size) {
		Pager<Singer> pager = new Pager<>(page, size);

		List<Singer> list = singerService.list(pager);
		int total = singerService.count(pager);
		pager.setData(list);
		pager.setTotal(total);
		pager.setCode(200);

		return pager;
	}

	@ApiOperation("根据歌手id查询信息")
	@RequestMapping(value = "/findById", method = { RequestMethod.GET })
	public JsonResult findById( Integer id) {

		JsonResult result = new JsonResult(500, Boolean.FALSE, "查询失败");
		Singer singer = singerService.findById(id);

		if (singer != null) {
			result = new JsonResult(200, Boolean.TRUE, "查询成功", singer);
		}

		return result;
	}

	@ApiOperation("根据歌手名字模糊查询歌手信息")
	@RequestMapping(value = "/findByName", method = { RequestMethod.GET })
	public Pager<Singer> findByName(String singerName) {

		Pager<Singer> pager = new Pager<>(1, 100);
		List<Singer> list = singerService.findByName(singerName);
		int total = singerService.count(pager);
		pager.setData(list);
		pager.setTotal(total);
		pager.setCode(200);

		return pager;
	}

	@ApiOperation("增加歌手信息")
	@RequestMapping(value = "/add", method = { RequestMethod.POST })
	public JsonResult add(Singer singer) {
		JsonResult result = new JsonResult(500, Boolean.FALSE, "新增失败");

		boolean ret = singerService.add(singer);
		if (ret) {
			result = new JsonResult(200, Boolean.TRUE, "新增成功");
		}
		return result;
	}

	@ApiOperation("根据歌手id编辑歌手信息")
	@RequestMapping(value = "/edit", method = { RequestMethod.POST })
	public JsonResult edit(Singer singer) {
		JsonResult result = new JsonResult(500, Boolean.FALSE, "修改失败");

		boolean ret = singerService.edit(singer);
		if (ret) {
			result = new JsonResult(200, Boolean.TRUE, "修改成功");
		}
		return result;
	}

	@ApiOperation("根据歌手id删除歌手信息")
	@RequestMapping(value = "delete", method = { RequestMethod.POST })
	public JsonResult delete(Singer singer) {
		JsonResult result = new JsonResult(500, Boolean.FALSE, "删除失败");

		List<Singer> list = new ArrayList<Singer>();
		list.add(singer);

		boolean ret = singerService.deleteByIds(list);
		if (ret) {
			result = new JsonResult(200, Boolean.TRUE, "删除成功");
		}

		return result;
	}

}
